Base | Representation |
---|---|
bin | 11001001101001001… |
… | …01011001011011111 |
3 | 1021221001221101001100 |
4 | 30212210223023133 |
5 | 210203201101033 |
6 | 10114434444143 |
7 | 656223346143 |
oct | 144644531337 |
9 | 37831841040 |
10 | 13532050143 |
11 | 5814542617 |
12 | 2757a33653 |
13 | 1378698c81 |
14 | 9252a5223 |
15 | 542eeb513 |
hex | 32692b2df |
13532050143 has 12 divisors (see below), whose sum is σ = 19558554808. Its totient is φ = 9015708240.
The previous prime is 13532050127. The next prime is 13532050171. The reversal of 13532050143 is 34105023531.
13532050143 is a `hidden beast` number, since 135 + 3 + 20 + 501 + 4 + 3 = 666.
It is not a de Polignac number, because 13532050143 - 24 = 13532050127 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13532050043) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 456373 + ... + 485118.
Almost surely, 213532050143 is an apocalyptic number.
13532050143 is a deficient number, since it is larger than the sum of its proper divisors (6026504665).
13532050143 is a wasteful number, since it uses less digits than its factorization.
13532050143 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 943094 (or 943091 counting only the distinct ones).
The product of its (nonzero) digits is 5400, while the sum is 27.
Adding to 13532050143 its reverse (34105023531), we get a palindrome (47637073674).
The spelling of 13532050143 in words is "thirteen billion, five hundred thirty-two million, fifty thousand, one hundred forty-three".
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